CN108448844B - A kind of circular form gear-type electrical machine shell is clapped processing unit - Google Patents
A kind of circular form gear-type electrical machine shell is clapped processing unit Download PDFInfo
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- CN108448844B CN108448844B CN201810165496.6A CN201810165496A CN108448844B CN 108448844 B CN108448844 B CN 108448844B CN 201810165496 A CN201810165496 A CN 201810165496A CN 108448844 B CN108448844 B CN 108448844B
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- plate
- fixedly connected
- gear
- support column
- screw
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/14—Casings; Enclosures; Supports
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
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Abstract
Clap processing unit the invention discloses a kind of circular form gear-type electrical machine shell, including device noumenon, pedestal is arranged in described device ontology, top beam is arranged in the top of the pedestal, and setting adjusts support plate on the support column, and mounting base is arranged in the top for adjusting support plate, fixed plate is arranged in described device ontology, pressing plate is arranged in the bottom of the fixed plate, and force rod is arranged in the middle position of the pressing plate, and driving device is arranged in described device ontology.The configuration of the present invention is simple, it is easy to use, work of effectively clapping is carried out to motor housing by shuttle structure, it ensure that the quality of motor housing, the performance of motor entirety is improved, and device noumenon has controllability at work, the motor housing of different model can be suitable for, use scope is wide, practical.
Description
Technical field
The present invention relates to field of machining, specifically a kind of circular form gear-type electrical machine shell is clapped processing unit.
Background technique
End cap (Cover) is mounted in the subsequent rear cover of the casings such as motor, is commonly called as " end cap ".
End cap be it is bad, directly influence the quality of motor, at present electric motor end cap produce when, the end face of end cap can
Some out-of-flatness can be understood, and will lead to the poor sealing of motor when the installation of the end cap of out-of-flatness, it is therefore desirable to is right
The electric motor end cap of out-of-flatness carries out processing of clapping, but existing electric motor end cap is clapped, processing is very coarse, is directly to pass through people
Work net, which is clapped, to be pounded on plate, and this mode of operation is very rough, and end cap is be easy to cause to scrap, and wastes vast resources, and this behaviour
The effect of clapping for making mode is very bad, it is difficult to guarantee quality.
Summary of the invention
Clap processing unit the purpose of the present invention is to provide a kind of circular form gear-type electrical machine shell, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of circular form gear-type electrical machine shell is clapped processing unit, including device noumenon, and bottom is arranged in described device ontology
Top beam is arranged in the top of seat, the pedestal, is fixedly connected between the top beam and pedestal by the effect of support column, the support
Setting adjusts support plate on column, is slidably connected between adjusting support plate and the support column, sets above the adjusting support plate
Mounting base is set, is fixedly connected between the mounting base and adjusting support plate by the effect of screw, the setting of described device ontology is solid
Fixed board is fixedly connected by welding between the both ends and support column of the fixed plate, the bottom setting of the fixed plate
Connecting rod is arranged in the both ends of pressing plate, the pressing plate, is fixedly connected between connecting rod and pressing plate, sets by welding on the connecting rod
Compressed spring is set, the compressed spring is socketed on connecting rod, and the top of the connecting rod is equipped with limit plate, the limit plate and connecting rod
Between be welded to connect, fixed between one end and limit plate of the compressed spring by screw, the upper end of the other end and fixed plate
It is fixed between face by screw, force rod is arranged in the middle position of the pressing plate, passes through welding between the force rod and pressing plate
Mode be fixedly connected, the force rod is slidably connected across fixed plate and fixed plate, described device ontology setting driving
Fixed frame is arranged in device, the driving device, and piggyback pod is arranged in the top of the fixed frame, between the piggyback pod and fixed frame
It is fixedly connected by the effect of screw, rack gear is arranged in the inside of the piggyback pod, and compression bar, the tooth is arranged in the bottom of the rack gear
It is fixedly connected by welding between item and compression bar, the company of sliding between the compression bar and piggyback pod or fixed frame or top beam
It connects, is mutually abutted between the bottom and fixed frame of the compression bar, the inside of the piggyback pod is equipped with a master gear and two pairs
Gear, the pinion are arranged in the two sides of master gear, pass through the work of rotational pin between the pinion and the inner wall of piggyback pod
It with rotation connection, is intermeshed between the pinion and master gear, partial gear, institute is set on the end face of the pinion
It states and is fixedly connected by welding between partial gear and pinion, mutually nibbled between the partial gear and rack gear
It closes, the direction of two partial gears setting is identical.
As a further solution of the present invention: guide rod, the guide rod and tune is arranged in the left end for adjusting support plate
It is slidably connected between section support plate.
As a further solution of the present invention: threaded rod, the threaded rod and tune is arranged in the right end for adjusting support plate
It saves and is connected between support plate by screw-type, turntable is arranged in the top of the threaded rod, passes through between the turntable and threaded rod
The mode of welding is fixedly connected, and is rotatablely connected between the threaded rod and pedestal or top beam by the effect of bearing, the screw thread
Turntable is arranged in the top of bar.
As a further solution of the present invention: it is described adjust support plate bottom be arranged mounting base A, the mounting base A with
Adjust and be fixedly connected between support plate by the effect of screw, the top of the pedestal is arranged mounting base B, the mounting base B and
It is fixedly connected between pedestal by the effect of screw.
As a further solution of the present invention: setting adjusts support column between the mounting base A and mounting base B, passes through tune
Section support column is supported to support plate is adjusted, and the adjusting support column is mainly made of outer support column and inner support column, institute
It states and is connected between outer support column and inner support column by the effect of screw thread.
As a further solution of the present invention: mould is placed in the inside setting of the mounting base, and the inside setting for placing mould is logical
Slot, the placement mould are corresponded to each other with the position of through slot.
As a further solution of the present invention: protection pad, the protection pad and fixation are set on the bottom end face of the fixed plate
Connection is pasted by the effect of glue between plate.
As a further solution of the present invention: reset spring, one end of the reset spring is arranged in the top of the rack gear
It is fixed between rack gear by screw, is fixedly connected between the other end and the inner wall of piggyback pod.
As further scheme of the invention: driving motor is arranged in the driving device, and the driving motor setting exists
The outside of piggyback pod is fixedly connected between driving motor and the outer wall of piggyback pod by the effect of bracket and screw, the main tooth
The center of wheel and the output shaft end of driving motor are fixed by screw.
Compared with prior art, the beneficial effects of the present invention are: the configuration of the present invention is simple, easy to use, by reciprocating
Structure motor housing effectively clap work, ensure that the quality of motor housing, improve the performance of motor entirety,
And device noumenon has controllability at work, can be suitable for the motor housing of different model, and use scope is wide,
It is practical.
Detailed description of the invention
Fig. 1 is that circular form gear-type electrical machine shell is clapped the structural schematic diagram of processing unit.
Fig. 2 be circular form gear-type electrical machine shell clap A-A in processing unit to cross-sectional view.
Fig. 3 is that circular form gear-type electrical machine shell claps and adjusts the structural schematic diagram of support column in processing unit.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Please refer to Fig. 1-3, a kind of circular form gear-type electrical machine shell is clapped processing unit, including device noumenon, the dress
Ontology setting pedestal 1 is set, the top of the pedestal 1 is arranged top beam 2, passes through the work of support column 3 between the top beam 2 and pedestal 1
With being fixedly connected, setting adjusts support plate 4 on the support column 3, is slidably connected between the adjusting support plate 4 and support column 3,
Guide rod 5 is arranged in the left end for adjusting support plate 4, is slidably connected between the guide rod 5 and adjusting support plate 4, adjusts branch
Threaded rod 6 is arranged in the right end of fagging 4, is connected between the threaded rod 6 and adjusting support plate 4 by screw-type, the threaded rod 6
Top be arranged turntable 7, be fixedly connected by welding between the turntable 7 and threaded rod 6, the threaded rod 6 and bottom
It is rotatablely connected between seat 1 or top beam 2 by the effect of bearing, turntable 7, the adjusting support is arranged in the top of the threaded rod 6
Mounting base A8 is arranged in the bottom of plate 4, is fixedly connected between the mounting base A8 and adjusting support plate 4 by the effect of screw, institute
The top setting mounting base B9 for stating pedestal 1, is fixedly connected between the mounting base B9 and pedestal 1 by the effect of screw, described
Setting adjusts support column 10 between mounting base A8 and mounting base B9, is supported by adjusting 10 pairs of adjusting support plates 4 of support column,
The adjusting support column 10 is mainly made of outer support column 11 and inner support column 12, the outer support column 11 and inner support column 12
Between connected by the effect of screw thread, the top for adjusting support plate 4 is arranged mounting base 13, the mounting base 13 with adjust branch
It is fixedly connected between fagging 4 by the effect of screw, mould 14 is placed in the inside setting of the mounting base 13, places the inside of mould 14
Through slot 15 is set, and the placement mould 14 is corresponded to each other with the position of through slot 15, and fixed plate 16 is arranged in described device ontology, described solid
It being fixedly connected by welding between the both ends of fixed board 16 and support column 3, pressing plate 17 is arranged in the bottom of the fixed plate 16,
Connecting rod 18 is arranged in the both ends of the pressing plate 17, is fixedly connected by welding between connecting rod 18 and pressing plate 17, the connecting rod
Compressed spring 19 is set on 18, and the compressed spring 19 is socketed on connecting rod 18, and the top of the connecting rod 18 is equipped with limit plate, institute
It states and is welded to connect between limit plate and connecting rod 18, fixed between one end and limit plate of the compressed spring 19 by screw, separately
It is fixed between one end and the upper surface of fixed plate 16 by screw, force rod 20 is arranged in the middle position of the pressing plate 17, described
It is fixedly connected by welding between force rod 20 and pressing plate 17, the force rod 20 passes through fixed plate 16 and fixed plate 16
Between be slidably connected, on the bottom end face of the fixed plate 16 be arranged protection pad 21, pass through between the protection pad 21 and fixed plate 16
Connection is pasted in the effect of glue, and driving device is arranged in described device ontology, and fixed frame 22, the fixation is arranged in the driving device
Piggyback pod 23 is arranged in the top of frame 22, is fixedly connected between the piggyback pod 23 and fixed frame 22 by the effect of screw, described
Rack gear 24 is arranged in the inside of piggyback pod 23, and the bottom of the rack gear 24 is arranged compression bar 26, leads between the rack gear 24 and compression bar 26
The mode for crossing welding is fixedly connected, and is slidably connected between the compression bar 26 and piggyback pod 23 or fixed frame 22 or top beam 2, the pressure
It is mutually abutted between the bottom of bar 26 and fixed frame 22, reset spring 25, the reset spring is arranged in the top of the rack gear 24
It is fixed between 25 one end and rack gear 24 by screw, is fixedly connected between the other end and the inner wall of piggyback pod 23, the power
The inside in cabin 23 is equipped with a master gear 27 and two pinions 28, and the two sides of master gear 27, institute is arranged in the pinion 28
Driving device setting driving motor is stated, the outside of piggyback pod 23, driving motor and piggyback pod 23 is arranged in the driving motor
It is fixedly connected by bracket with the effect of screw between outer wall, the center of the master gear 27 and the output shaft of driving motor
End is fixed by screw, is rotatablely connected between the pinion 28 and the inner wall of piggyback pod 23 by the effect of rotational pin, institute
State and be intermeshed between pinion 28 and master gear 27, on the end face of the pinion 28 be arranged partial gear 29, it is described not
It is fixedly connected by welding between complete gear 29 and pinion 28, phase between the partial gear 29 and rack gear 24
The direction of mutually engagement, the setting of two partial gears 29 is identical.
The working principle of the invention is: the height of support plate 4 is adjusted when device noumenon works first, adjusting
When be rotation turntable 7, drive threaded rod 6 to rotate by the effect of turntable 7, because threaded rod 6 is to pass through with adjusting support plate 4
Screw-type connection, therefore when rotate threaded rod 6 A Dong adjust support plate 4 movement, then by adjust support
The effect of column 10 is supported to support plate 4 is adjusted, and is adjusted support column 10 and is adjusted when in use by the effect of screw thread
Relative position between outer support column 11 and inner support column 12 adjusts the height of support column 10 by changing, and regulates adjusting branch
Support column 10 will be adjusted after the height of dagger 10 to be mounted between mounting base A8 and mounting base B9, it is right by adjusting support column 10
It adjusts support plate 4 to be supported, then motor housing is installed, installation when installs the end face of shell upward, by protrusion
Side is mounted on the inside of mounting base 13, then starts driving device, by the effect of driving device so that in the circulation of pressing plate 17
Lower movement carries out flopping to carry out work of clapping by end face of the pressing plate 17 to the motor housing being mounted in mounting base 13,
The configuration of the present invention is simple, it is easy to use, work of effectively clapping is carried out to motor housing by shuttle structure, ensure that electricity
The quality of machine shell improves the performance of motor entirety, and device noumenon has controllability, Neng Goushi at work
For the motor housing of different model, use scope is wide, practical.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (7)
- Processing unit, including device noumenon 1. a kind of circular form gear-type electrical machine shell is clapped, which is characterized in that described device sheet Pedestal (1) is arranged in body, and top beam (2) are arranged in the top of the pedestal (1), passes through support column between the top beam (2) and pedestal (1) (3) effect is fixedly connected, and setting adjusts support plate (4) on the support column (3), the adjusting support plate (4) and support column (3) it is slidably connected between, mounting base (13) are arranged in the top for adjusting support plate (4), the mounting base (13) and adjusting branch Fagging is fixedly connected between (4) by the effect of screw, and fixed plate (16) are arranged in described device ontology, the fixed plate (16) It is fixedly connected by welding between both ends and support column (3), pressing plate (17) are arranged in the bottom of the fixed plate (16), institute Both ends setting connecting rod (18) for stating pressing plate (17), is fixedly connected, institute by welding between connecting rod (18) and pressing plate (17) Setting compressed spring (19), the compressed spring (19) on connecting rod (18) is stated to be socketed on connecting rod (18), the connecting rod (18) Top is equipped with limit plate, is welded to connect between the limit plate and connecting rod (18), one end of the compressed spring (19) and limit It is fixed between plate by screw, is fixed between the other end and the upper surface of fixed plate (16) by screw, the pressing plate (17) Force rod (20) are arranged in middle position, are fixedly connected by welding between the force rod (20) and pressing plate (17), institute It states force rod (20) and is slidably connected across fixed plate (16) and fixed plate (16), driving device is arranged in described device ontology, Fixed frame (22) are arranged in the driving device, and piggyback pod (23) are arranged in the top of the fixed frame (22), the piggyback pod (23) It is fixedly connected between fixed frame (22) by the effect of screw, rack gear (24) are arranged in the inside of the piggyback pod (23), described Compression bar (26) are arranged in the bottom of rack gear (24), are fixedly connected by welding between the rack gear (24) and compression bar (26), It is slidably connected between the compression bar (26) and piggyback pod (23) or fixed frame (22) or top beam (2), the bottom of the compression bar (26) It is mutually abutted between fixed frame (22), the inside of the piggyback pod (23) is equipped with a master gear (27) and two pinions (28), the pinion (28) setting is in the two sides of master gear (27), the inner walls of the pinion (28) and piggyback pod (23) it Between be rotatablely connected by the effect of rotational pin, be intermeshed between the pinion (28) and master gear (27), the pinion (28) partial gear (29) are set on end face, pass through the side of welding between the partial gear (29) and pinion (28) Formula is fixedly connected, and is intermeshed between the partial gear (29) and rack gear (24), what two partial gears (29) were arranged Direction is identical；It is described adjust support plate (4) left end be arranged guide rod (5), the guide rod (5) and adjust support plate (4) it Between be slidably connected；Threaded rod (6) are arranged in the right end for adjusting support plate (4), the threaded rod (6) and adjusting support plate (4) Between pass through screw-type and connect, turntable (7) are arranged in the top of the threaded rod (6), between the turntable (7) and threaded rod (6) It is fixedly connected, is rotated between the threaded rod (6) and pedestal (1) or top beam (2) by the effect of bearing by welding Turntable (7) are arranged in the top of connection, the threaded rod (6).
- The processing unit 2. circular form gear-type electrical machine shell according to claim 1 is clapped, which is characterized in that the adjusting Mounting base A(8 is arranged in the bottom of support plate (4)), the mounting base A(8) with the effect between adjusting support plate (4) by screw Be fixedly connected, mounting base B(9 is arranged in the top of the pedestal (1)), the mounting base B(9) and pedestal (1) between pass through screw Effect be fixedly connected.
- The processing unit 3. circular form gear-type electrical machine shell according to claim 2 is clapped, which is characterized in that the installation Seat A(8) and mounting base B(9) between setting adjust support column (10), by adjust support column (10) to adjusting support plate (4) into Row support, the adjusting support column (10) are mainly made of outer support column (11) and inner support column (12), the outer support column (11) it is connect between inner support column (12) by the effect of screw thread.
- The processing unit 4. circular form gear-type electrical machine shell according to claim 1 is clapped, which is characterized in that the installation Mould (14) are placed in the inside setting of seat (13), and through slot (15) are arranged in the inside for placing mould (14), the placement mould (14) and through slot (15) position corresponds to each other.
- The processing unit 5. circular form gear-type electrical machine shell according to claim 1 is clapped, which is characterized in that the fixation Protection pad (21) are set on the bottom end face of plate (16), are pasted between the protection pad (21) and fixed plate (16) by the effect of glue Connection.
- The processing unit 6. circular form gear-type electrical machine shell according to claim 1 is clapped, which is characterized in that the rack gear (24) reset spring (25) are arranged in top, are fixed between one end and rack gear (24) of the reset spring (25) by screw, It is fixedly connected between the other end and the inner wall of piggyback pod (23).
- The processing unit 7. circular form gear-type electrical machine shell according to claim 1 is clapped, which is characterized in that the driving Driving motor is arranged in device, and in the outside of piggyback pod (23), driving motor is outer with piggyback pod (23) for the driving motor setting It is fixedly connected by bracket with the effect of screw between wall, the center of the master gear (27) and the output shaft of driving motor End is fixed by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810165496.6A CN108448844B (en) | 2018-02-28 | 2018-02-28 | A kind of circular form gear-type electrical machine shell is clapped processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810165496.6A CN108448844B (en) | 2018-02-28 | 2018-02-28 | A kind of circular form gear-type electrical machine shell is clapped processing unit |
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| Publication Number | Publication Date |
|---|---|
| CN108448844A CN108448844A (en) | 2018-08-24 |
| CN108448844B true CN108448844B (en) | 2019-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810165496.6A Active CN108448844B (en) | 2018-02-28 | 2018-02-28 | A kind of circular form gear-type electrical machine shell is clapped processing unit |
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| CN (1) | CN108448844B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109262748A (en) * | 2018-09-03 | 2019-01-25 | 吕玉喜 | A kind of packaging processing reciprocating impact type punching device |
| CN109291138A (en) * | 2018-09-03 | 2019-02-01 | 吕玉喜 | A kind of packaging processing reciprocating punching device of gear driving |
| CN109067120B (en) * | 2018-09-27 | 2020-05-22 | 马鞍山常裕机械设备有限公司 | Circulation type gear type motor shell flattening processing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202199678U (en) * | 2011-07-27 | 2012-04-25 | 亿和精密金属制品(深圳)有限公司 | Push type leveling device |
| CN206185223U (en) * | 2016-11-21 | 2017-05-24 | 天工爱和特钢有限公司 | Band steel is with ware of clapping |
| CN107465315A (en) * | 2017-09-28 | 2017-12-12 | 台山市江口电器制造有限公司 | A kind of stator core is clapped machine automatically |
| CN206797929U (en) * | 2017-05-08 | 2017-12-26 | 青岛沃普艾斯日用品有限公司 | A kind of novel heating adhesion production device of clapping |
| CN207939376U (en) * | 2018-02-28 | 2018-10-02 | 台州智子科技有限公司 | A kind of circular form gear-type electrical machine shell is clapped processing unit |
-
2018
- 2018-02-28 CN CN201810165496.6A patent/CN108448844B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202199678U (en) * | 2011-07-27 | 2012-04-25 | 亿和精密金属制品(深圳)有限公司 | Push type leveling device |
| CN206185223U (en) * | 2016-11-21 | 2017-05-24 | 天工爱和特钢有限公司 | Band steel is with ware of clapping |
| CN206797929U (en) * | 2017-05-08 | 2017-12-26 | 青岛沃普艾斯日用品有限公司 | A kind of novel heating adhesion production device of clapping |
| CN107465315A (en) * | 2017-09-28 | 2017-12-12 | 台山市江口电器制造有限公司 | A kind of stator core is clapped machine automatically |
| CN207939376U (en) * | 2018-02-28 | 2018-10-02 | 台州智子科技有限公司 | A kind of circular form gear-type electrical machine shell is clapped processing unit |
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| CN108448844A (en) | 2018-08-24 |
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Effective date of registration: 20190812 Address after: 223 900 No. 22 Ningbo Road, Sihong County Machinery Manufacturing Industrial Park, Suqian City, Jiangsu Province Applicant after: Jiangsu Dongmenzi Mechanical and Electrical Technology Co., Ltd. Address before: 317 700 Xia Beishan Village 53-1, Wanyuan Street, Jiaojiang District, Taizhou City, Zhejiang Province Applicant before: Taizhou Zhi Zi Technology Co., Ltd. |
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